Is '4x2 - 3x+7' a polynomial on one variable. State reason for the answer
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5
Answer:
Yes, it is.
Step-by-step explanation:
It is a polynomial on one variable because (4x²-3x+7) is a polynomial and it has only one variable i.e. 'x'.
Answered by
32
The equation 4x²–3x+7 can be written as 4x²–3x1+7x0
Since x is the only variable in the given equation and the powers of x (i.e., 2, 1 and 0) are whole numbers, we can say that the expression 4x²–3x+7 is a polynomial in one variable.
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